An electrolyte is said to be concentrated, in a solution which has high concentration of ions. It is said to be dilute in a low concentration of ions solution. The electrolyte is strong, if a high proportion of the solute dissociates to form free ions. The electrolyte is weak, if most of the solute does not dissociate.
it is a non electrolyte C2H5OH is not a base, its an alcohol, ETHYL ALCOHOL so its just an alcohol
Concentrated means that something occurs a lot in a given volume. For instance, concentrated hydrochloric acid will contain many molecules of hydrochloric acid in a given volume of water. In a typical chemistry scenario, concentration can be applied to acids. This is generally measured in mols per dm3. A high concentration acid will contain lots of molecules, whereas a low concentration one will contain few. This is not to be confused with weak and strong acids however - that is to do with how ionised they are in solution!
A dilute acid is one that is not very concentrated. You can make an acid solution more dilute by adding water. Note that you have to be careful with the terms strong and weak; very strong acids can also be very dilute. Strong and weak characterize the acid's ability to dissociate in an aqueous solution, independent of concentration.
Vinegar is a weak solution of acetic acid.
A weak acid called Carbonic Acid form. Fun Fact: This is the same weak acid that is found in many soft drinks.
No, a solution with a pH of 2 is considered a strong acid because it has a high concentration of hydrogen ions. The lower the pH value, the higher the concentration of hydrogen ions and the stronger the acid.
Vinegar is an acid. But it is weak
A concentrated weak acid refers to a solution with a high amount of a weak acid dissolved in it. This means that there is a high concentration of the weak acid molecules in the solution, which can lead to a lower pH and increased acidity compared to a more dilute solution.
No, the meaning of weak acid is not the same as dilute acid. A weak acid refers to an acid that only partially ionizes in solution, regardless of its concentration. On the other hand, a dilute acid refers to a solution that has a relatively low concentration of acid molecules compared to the solvent. A weak acid can be dilute or concentrated, depending on its concentration in solution.
A weak acid is not fully dissociated. You need to use the Ka to calculate the concentration of H+ for a specified concentration of the acid.
A weak acid is not fully dissociated. You need to use the Ka to calculate the concentration of H+ for a specified concentration of the acid.
The strong acid will have a lower pH compared to the weak acid due to its complete dissociation in water, while the weak acid will only partially dissociate resulting in a higher pH. The strong acid will have a higher concentration of H+ ions than the weak acid at the same concentration.
The pH of a weak acid depends on its concentration. A weak acid solution with a higher concentration will have a lower pH, while a lower concentration will result in a higher pH. The pH can be calculated using the acid dissociation constant (Ka) of the weak acid.
A weak acid refers to the extent to which the acid dissociates in a solution, while a dilute acid refers to the concentration of the acid in a solution. Therefore, they are not the same but can be related in the sense that a weak acid may be present in a dilute solution.
HBrO4 (perbromic acid) is a strong acid rather than a weak acid due to its ability to completely dissociate into ions when dissolved in water. This results in a high concentration of protons and makes it a strong acid.
The strength of an acid can be determined by its properties, such as its ability to fully dissociate in water and its concentration of hydrogen ions. A strong acid will completely dissociate in water, producing a high concentration of hydrogen ions, while a weak acid will only partially dissociate, resulting in a lower concentration of hydrogen ions. This difference in dissociation behavior helps to distinguish between strong and weak acids.
True. It is possible to have a concentrated solution of a weak acid or base, as the concentration of a solution refers to the amount of solute dissolved in a solvent, regardless of the strength of the acid or base. The degree of dissociation may be low, but the concentration can still be high.